The Grigoryan surname
In the 2010 U.S. Census, 1,937 people carried this name — #15,210 among all U.S. surnames, about 1 in every 151,500 people counted. That is up 100% from 969 in 2000.
Where the name comes from
The origin of the Grigoryan surname
A surname from Armenian, equivalent to English Gregson.
From Armenian Գրիգորյան (Grigoryan).
From Wiktionary, the free dictionary (en.wiktionary.org) — entry «Grigoryan» (English), by Wiktionary contributors · licensed CC BY-SA 4.0 (creativecommons.org/licenses/by-sa/4.0) · excerpt, lightly adapted.
In Belgium’s population register
At least 204 people named Grigoryan live in Belgium.
Statbel only publishes a name in a municipality when five or more people there share it, so the real number is higher. Most of them live in Antwerp.
Where it concentrates, on the mapWhere they live today
Statbel (Statistics Belgium), family names of the population by municipality, 1 January 2026 — CC BY 4.0.
In Poland’s population register
158 people named Grigoryan have a registered home in Poland.
Of the 585 in Poland’s national register, these are the ones with a permanent address on file. They live in 13 of Poland’s 16 voivodeships, most of all in Masovian.
Where it concentrates, on the mapWhere they live today
PESEL register, Ministry of Digital Affairs of Poland (dane.gov.pl) — CC0 · living people by voivodeship of permanent residence, 20 January 2026.
In France’s civil register
France’s register of deaths holds 63 people named Grigoryan.
Most of them — 63 — were born outside France.
Too few records to say where it concentrates region by region — these are plain counts, not shares.
Where they were born
Fichier des personnes décédées, INSEE — Licence Ouverte 2.0 · deaths recorded in France since 1970, by place of birth.
In Switzerland’s population statistics
37 people named Grigoryan live in Switzerland.
They live in 5 of Switzerland’s 26 cantons, most of all in Zurich.
Too few records to say where it concentrates region by region — these are plain counts, not shares.
Where they live today
Swiss Federal Statistical Office (FSO), «Surnames of the permanent resident population by canton», 2025, opendata.swiss/en/dataset/nachnamen-der-standigen-wohnbevolkerung-nach-kanton3 · names with fewer than 3 bearers in a canton are not published.
In Argentina’s national register
At least 20 people named Grigoryan live in Argentina.
RENAPER only publishes a name in a province when more than ten people there share it, so the real number is higher. Most of them live in City of Buenos Aires.
Too few records to say where it concentrates region by region — these are plain counts, not shares.
Where they live today
RENAPER (National Registry of Persons, Argentina), surnames of residents by province, December 2021 — CC BY 4.0.
In the Nordic population registers
151 people named Grigoryan is counted in Sweden.
Sweden’s figure is from 31 December 2022, the last count Statistics Sweden published.
Counted, by country
Own calculations based on data from Statistics Sweden (SCB), surnames with at least two bearers, 31 December 2022 — CC BY 4.0 (names with 20 or more bearers shown).
Who carried it
People named Grigoryan,
with a public archive behind them.
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Adibek Grigoryan 1922–1996 · sculptor -
Margarit Grigoryan 1913–2014 · physiologist
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Margarit Grigoryan 1913–2014 · physiologist
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Flora Grigoryan 1927–2006 · painter
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Ashot Grigoryan 1948– · architect
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Eleonora Grigoryan 1949– · biologist
Wikidata and Wikimedia Commons (CC0) · 10 lives in all are documented under this name.
Nearby in the index
Surnames next to Grigoryan.
- Griffin 198,406 · U.S. census
- Griffith 78,260 · U.S. census
- Griffiths 14,805 · U.S. census
- Griffon 420 · U.S. census
- Grignon 683 · U.S. census
- Grigorian 1,240 · U.S. census
- Grill 3,246 · U.S. census
- Grille 114 · U.S. census
- Grilli 937 · U.S. census
- Grillo 6,355 · U.S. census
- Grillot 499 · U.S. census
- Grim 7,418 · U.S. census
When the index is not enough
This page says where Grigoryan is.
A volume says what happened to it.
Every page in the index is free and stays free. The Heritage Volume is the long form: the full paper trail, the arms, the crossing — bound, and yours.